JPS55132544A - Automatic inversion unit in tape recorder - Google Patents

Automatic inversion unit in tape recorder

Info

Publication number
JPS55132544A
JPS55132544A JP4018779A JP4018779A JPS55132544A JP S55132544 A JPS55132544 A JP S55132544A JP 4018779 A JP4018779 A JP 4018779A JP 4018779 A JP4018779 A JP 4018779A JP S55132544 A JPS55132544 A JP S55132544A
Authority
JP
Japan
Prior art keywords
tape winding
actuator
power source
moving shaft
winding direction
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP4018779A
Other languages
Japanese (ja)
Inventor
Kyohei Naito
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shinwa Shoko Co Ltd
Original Assignee
Shinwa Shoko Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shinwa Shoko Co Ltd filed Critical Shinwa Shoko Co Ltd
Priority to JP4018779A priority Critical patent/JPS55132544A/en
Priority to US06/135,916 priority patent/US4334655A/en
Priority to DE3012956A priority patent/DE3012956C2/en
Publication of JPS55132544A publication Critical patent/JPS55132544A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/26—Driving record carriers by members acting directly or indirectly thereon
    • G11B15/28—Driving record carriers by members acting directly or indirectly thereon through rollers driving by frictional contact with the record carrier, e.g. capstan; Multiple arrangements of capstans or drums coupled to means for controlling the speed of the drive; Multiple capstan systems alternately engageable with record carrier to provide reversal
    • G11B15/29—Driving record carriers by members acting directly or indirectly thereon through rollers driving by frictional contact with the record carrier, e.g. capstan; Multiple arrangements of capstans or drums coupled to means for controlling the speed of the drive; Multiple capstan systems alternately engageable with record carrier to provide reversal through pinch-rollers or tape rolls
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/44—Speed-changing arrangements; Reversing arrangements; Drive transfer means therefor
    • G11B15/444—Speed-changing arrangements; Reversing arrangements; Drive transfer means therefor reversing arrangements

Abstract

PURPOSE: To simplify the construction and to ensure the operation, by constitution that the detection of tape end and inversion selection of tape winding direction can be made with one power source.
CONSTITUTION: An actuator 16 is provided, which is in interlocked with the tape winding drive power source, reciprocates and rocks by taking the moving shaft 18 always as the center, is engaged with the detection disc at the stop of the detection disc 9 for turning, and moves the moving shaft 18. Further, the inverting level 17 inverted in response to the movement of the moving shaft 18, is coupled to the inverting set to invert the tape winding direction. Accordingly, at the end of tape winding, the detection disc 9 is stopped with the stop of the reel stand 3, is locked with the actuator 16; the actuator 16 is turned by the drive force of the tape winding drive power source by taking this locking point as the fulcrum, and the tape winding direction can automatically be inverted with the operation of the inversion mechanism. Thus, the construction can be made simpler to ensure the operation.
COPYRIGHT: (C)1980,JPO&Japio
JP4018779A 1979-04-03 1979-04-03 Automatic inversion unit in tape recorder Pending JPS55132544A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP4018779A JPS55132544A (en) 1979-04-03 1979-04-03 Automatic inversion unit in tape recorder
US06/135,916 US4334655A (en) 1979-04-03 1980-03-31 Automatic tape feeding direction reversing device in a tape recorder
DE3012956A DE3012956C2 (en) 1979-04-03 1980-04-02 Device for automatically reversing the tape transport direction for a magnetic tape device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4018779A JPS55132544A (en) 1979-04-03 1979-04-03 Automatic inversion unit in tape recorder

Publications (1)

Publication Number Publication Date
JPS55132544A true JPS55132544A (en) 1980-10-15

Family

ID=12573768

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4018779A Pending JPS55132544A (en) 1979-04-03 1979-04-03 Automatic inversion unit in tape recorder

Country Status (3)

Country Link
US (1) US4334655A (en)
JP (1) JPS55132544A (en)
DE (1) DE3012956C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01298557A (en) * 1988-05-25 1989-12-01 M Ii Shii:Kk Cassette tape driving device
AU2688692A (en) * 1991-09-23 1993-04-27 Futureflo System, Incorporated Liquid flow meter

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT351793B (en) * 1977-09-14 1979-08-10 Philips Nv RECORDING AND / OR PLAYBACK DEVICE
US4238808A (en) * 1978-02-01 1980-12-09 Tokyo Shibaura Denki Kabushiki Kaisha Tape stop detecting mechanism

Also Published As

Publication number Publication date
DE3012956A1 (en) 1980-10-09
US4334655A (en) 1982-06-15
DE3012956C2 (en) 1982-12-23

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